Comparative prevalence of MDR S. typhi in Northern and Southern parts of Karnataka, South India. International Journal of Biomedical Research, [S. l.], v. 5, n. 3, p. 215–217, 2014. DOI: 10.7439/ijbr.v5i3.573. Disponível em: https://ssjournals.co.in/index.php/ijbr/article/view/976. Acesso em: 12 mar. 2026.